26702928160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9817253}}^1$

素因数の和:9817285

約数の個数: 48

約数和(自身を含む): 66796596216

約数和(自身を除く): 40093668056

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 9817253, 19634506, 39269012, 49086265, 78538024, 98172530, 157076048, 166893301, 196345060, 314152096, 333786602, 392690120, 667573204, 785380240, 834466505, 1335146408, 1570760480, 1668933010, 2670292816, 3337866020, 5340585632, 6675732040, 13351464080, 26702928160]

約数ペア:

[(1, 26702928160), (2, 13351464080), (4, 6675732040), (5, 5340585632), (8, 3337866020), (10, 2670292816), (16, 1668933010), (17, 1570760480), (20, 1335146408), (32, 834466505), (34, 785380240), (40, 667573204), (68, 392690120), (80, 333786602), (85, 314152096), (136, 196345060), (160, 166893301), (170, 157076048), (272, 98172530), (340, 78538024), (544, 49086265), (680, 39269012), (1360, 19634506), (2720, 9817253)]